Advisories

Free IP Switcher 3.1 Denial of Service via Computer Name

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severity
medium
date
Affecting
  • Free IP Switcher <= 3.1

CWE
  • CWE-787 Out-of-bounds Write
CVSS
6.8
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Credit
Victor Mondragón
Description
Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Computer Name field. Attackers can paste a malicious payload into the Computer Name input field and click Activate to trigger a denial of service condition that crashes the application.

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